| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,464 pcs
|
4464 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,450 pcs
|
4450 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,200 pcs
|
1200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Nominal Cold Resistance | |
| Operating Temperature | |
| Package / Case | |
| Response Time | |
| Voltage Rating | |
| Width |
The Littelfuse 0454004.MR is a NANO2 Slo-Blo surface mount fuse from the 452/454 Series. It is rated for 4A continuous current at 125VAC/VDC and offers a breaking capacity of 50A at 125VAC/VDC and 300A at 32VDC. The time-delay (slow-blow) characteristic helps prevent nuisance openings by accommodating inrush currents that would cause fast-acting fuses to open.
This fuse is housed in a 2-SMD square end block package (NANO2) measuring 6.10mm x 2.69mm x 2.69mm, suitable for automated surface mount assembly. It operates over a temperature range of -55°C to 125°C and has a nominal cold resistance of 0.0186 ohms. The melting I²t is 34.4 A²s at 8ms.
The 0454004.MR is RoHS compliant and halogen free. It carries agency approvals from CSA, PSE, and UL (UL file E10480). Typical applications include notebook PCs, LCD displays, power supplies, networking equipment, and battery charging circuits.
The fuse is rated for 4 A continuous current.
It is rated for 125 V AC/DC.
Breaking capacity is 50 A at 125 VAC/VDC and 300 A at 32 VDC.
It is a slow-blow (Slo-Blo) time-delay fuse.
It comes in a 2-SMD square end block package (NANO2).
The fuse operates from -55°C to 125°C.
Yes, it is RoHS3 compliant and halogen free.